NVIDIA Tesla M4 vs AMD Radeon HD 7790
GPU Specs Compare
Graphics Card
Release Date
Nov 2015
Mar 2013
Generation
Tesla
Southern Islands
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
872 MHz
-
Boost Clock
1072 MHz
-
Memory Clock
1375 MHz
1500 MHz
Memory
Memory Size
4GB
1024MB
Memory Type
GDDR5
GDDR5
Memory Bus
128bit
128bit
Bandwidth
88.00GB/s
96.00GB/s
Render Config
Shading Units
1024
896
TMUs
64
56
ROPs
32
16
L1 Cache
48 KB (per SMM)
16 KB (per CU)
L2 Cache
1024 KB
256 KB
Compute Units
-
14
Theoretical Performance
Pixel Rate
34.30 GPixel/s
16.00 GPixel/s
Texture Rate
68.61 GTexel/s
56.00 GTexel/s
FP32 (float)
2.195 TFLOPS
1.792 TFLOPS
FP64 (double)
68.61 GFLOPS
112.0 GFLOPS
Graphics Processor
GPU Name
GM206
Bonaire
Architecture
Maxwell 2.0
GCN 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
2.94 billion
2.08 billion
Die Size
228 mm²
160 mm²
GPU Variant
-
Bonaire XT(215-0839039)
Board Design
TDP
50W
85W
Suggested PSU
250 W
250 W
Outputs
No outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
-
1x 6-pin
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.3
1.2
CUDA
5.2
-
Shader Model
6.4
6.3
📊 Benchmark
3DMark Time Spy
-
1,307
3DMark Time Spy Extreme
-
409